ISRC NOFKF9307070
Verified recording
NOFKF9307070 is “Nøtteliten” by Alf Prøysen,
registered on the CopyrightChains blockchain with CopyrightID
0x8ef8dd72b50c94a28e8e1d7b0dc669f727bf6f7ece95e4f164170b622cd5a5d9 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOFKF9307070.
Recording identifiers
- ISRC
- NOFKF9307070
- Title
- Nøtteliten
- Artist
- Alf Prøysen
- CopyrightID (CopyrightChains transaction hash)
0x8ef8dd72b50c94a28e8e1d7b0dc669f727bf6f7ece95e4f164170b622cd5a5d9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:c5f4335a06ac271877746419921270afb986fc26e9ee65285236ef155c813991- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOFKF9307070
- Bitcoin block existence check
- https://blockstream.info/api/block/956302